Boxing: Legendary Fights - Manny Pacquiao vs Juan Manuel Márquez IV

Boxing's greatest rivalries often come in trilogies, but the feud between dangerous Mexican counterpuncher Juan Manuel Marquez and Filipino southpaw Manny Pacquiao was an exception. The tetralogy culminated on 08 December 2012, in the last 10 seconds of the sixth round, when Pacquiao feinted a Jap double while Marquez unloaded his right hand into Pacquiao's face. Marquez defeated Pacquiao by ko. The encounter was named Ring Magazine's Fight of the Year and Knockout of the Year, and received the Round of the Year award in the fifth round.